Insights

Size and focus Small team specializing in email deliverability and compliance suggests a high propensity to partner with specialized vendors and require partner enablement, onboarding support, and flexible pricing for startups.

Onboarding partnerships Active collaboration with email service providers to flag problematic customers during onboarding creates a clear channel for cross-sell opportunities around monitoring, compliance automation, and risk scoring for new clients.

API and integration Past launch of an API for email validation indicates openness to technical integrations; ideal upsell path includes richer API features, webhook callbacks, and deeper integration with ESP platforms.

Funding and traction Sub-$1M revenue with early-stage funding of 495K signals a runway for acceleration through partner channels and tiered pricing, targeting mid-market ESPs and marketing tech firms seeking compliance assurance.

Competitive positioning Operating in a space with larger SaaS players suggests emphasizing agility, specialized focus on deliverability compliance, and ecosystem partnerships to win trust among small to mid-sized ESPs and marketing teams.

Similar companies to Synapp.io

Synapp.io Tech Stack

Synapp.io uses 8 technology products and services including cdnjs, Fastly, Squarespace, and more. Explore Synapp.io's tech stack below.

  • cdnjs
    Content Delivery Network
  • Fastly
    Content Delivery Network
  • Content Management System
  • Cloudflare DNS
    Domain Name Services
  • jQuery
    Javascript Libraries
  • GitHub Pages
    Platform As A Service
  • Ruby
    Programming Languages
  • Google Analytics
    Web Analytics

Synapp.io's Email Address Formats

Synapp.io uses at least 2 email formats:
Synapp.io Email FormatsExamplePercentage
FLast@synapp.ioJDoe@synapp.io
60%
First@synapp.ioJohn@synapp.io
40%

Frequently Asked Questions

What is Synapp.io's phone number?

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You can contact Synapp.io's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Synapp.io's official website and social media links?

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Synapp.io's official website is synapp.io and has social profiles on LinkedIn.

How much revenue does Synapp.io generate?

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As of July 2026, Synapp.io's annual revenue is estimated to be <$1M.

What is Synapp.io's NAICS code?

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Synapp.io's NAICS code is 5112 - Software Publishers.

How many employees does Synapp.io have currently?

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As of July 2026, Synapp.io has approximately 7 employees across 2 continents, including Europe and North America. Key team members include Customer Advocate: E. M. Explore Synapp.io's employee directory with LeadIQ.

What industry does Synapp.io belong to?

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Synapp.io operates in the Computer Software industry.

What technology does Synapp.io use?

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Synapp.io's tech stack includes cdnjs, Fastly, Squarespace, Cloudflare DNS, jQuery, GitHub Pages, Ruby and Google Analytics.

What is Synapp.io's email format?

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Synapp.io's email format typically follows the pattern of FLast@synapp.io. Find more Synapp.io email formats with LeadIQ.

How much funding has Synapp.io raised to date?

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As of July 2026, Synapp.io has raised $495K in funding. The last funding round occurred on Feb 26, 2014.

When was Synapp.io founded?

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Synapp.io was founded in 2013.
Synapp.io logo

Synapp.io

Computer SoftwareGeorgia, United States2-10 Employees

Synapp.io is a software development startup based in Atlanta, Georgia, focused on email deliverability and compliance. The company partners with Email Service Providers to flag problematic customers during onboarding and to help email marketers maintain compliance through ongoing monitoring and email assurance. Its target market includes email service platforms and marketers seeking to improve deliverability and stay compliant with evolving requirements. In the market, Synapp.io operates within the email technology space, offering mechanisms to detect issues early and support ongoing adherence to provider guidelines. A notable recent development is a partnership with PieSync, announced in 2018, reflecting activity in expanding its integration ecosystem.

Section iconCompany Overview

Phone number
Website
synapp.io
NAICS Code
5112 - Software Publishers
Founded
2013
Employees
2-10

Section iconFunding & Financials

  • $495K

    Synapp.io has raised a total of $495K of funding over 3 rounds. Their latest funding round was raised on Feb 26, 2014 as a Seed.

  • <$1M

    Synapp.io's revenue is estimated to be in the range of <$1M

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